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Words 471

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Phase 3 Discussion Board

MGMT600-1501A-03

Null and Alternative Hypothesis

Instructor: Professor Dr. Throop, R.

February 2, 2015

Null and Alternative Hypothesis

A senior executive at Company W is having an issue understanding the concept of null and alternative hypothesis in the snack food research. In this paper, I will make it understandable for him to be able to see how this hypothesis’s work. Though it may be a little cryptic, the concept of null and alternative hypothesis is not very difficult. A null hypothesis is the speculation of a declaration that researchers hope to try to nullify or disprove. The alternative hypothesis is what the researcher actually believes to be the truth about the declaration (M.U.S.E, 2015). A hypothesis involves two types of statements: the null and alternative hypothesis. Statistical implication starts by identifying that research questions can be stated in conditions of a choice between two clear and mutually options. The only reason that null hypothesis and alternative hypothesis are different is chance. Let me break this down so that it will be easier to understand. I will break it down in a formula based statement in regards to the sack food industry. Let us look at this: A researcher must present a statement that is able to be proved or disproved. Once the expectation is known, then a counter statement is provided, which also known as the “null” hypothesis. We can represent this by using the term “H0” which means: H is the hypothesis and 0 is there is no difference. The next statement provided is the alternative hypothesis: HA meaning sub-one and is the conjecture of the expectation. With this being stated, we can look at the snack foods at Company W. In Company W’s case, you will be interested whether or not the situation has changed. Let us say breakfast bars for instant,…...

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